/**
* Generates an SSL-enabled socket.
*
* @return the new socket
* @throws GeneralSecurityException on error building the socket
* @throws IOException on error loading the KeyStore
*/
private SSLSocket getSslSocket(RemoteDevice target)
throws GeneralSecurityException, IOException {
// Build a new key store based on the key store manager.
KeyManager[] keyManagers = coreService.getKeyStoreManager().getKeyManagers();
TrustManager[] trustManagers = coreService.getKeyStoreManager().getTrustManagers();
if (keyManagers.length == 0) {
throw new IllegalStateException("No key managers");
}
// Create a new SSLContext, using the new KeyManagers and TrustManagers
// as the sources of keys and trust decisions, respectively.
SSLContext sslContext = SSLContext.getInstance("TLS");
sslContext.init(keyManagers, trustManagers, null);
// Finally, build a new SSLSocketFactory from the SSLContext, and
// then generate a new SSLSocket from it.
SSLSocketFactory factory = sslContext.getSocketFactory();
SSLSocket sock = (SSLSocket) factory.createSocket();
sock.setNeedClientAuth(true);
sock.setUseClientMode(true);
sock.setKeepAlive(true);
sock.setTcpNoDelay(true);
InetSocketAddress fullAddr = new InetSocketAddress(target.getAddress(), target.getPort());
sock.connect(fullAddr, SOCKET_CREATION_TIMEOUT_MS);
sock.startHandshake();
return sock;
}
@Override
protected void onPostExecute(ConnectionResult result) {
super.onPostExecute(result);
switch (result.status) {
case OK:
coreService.connected(result);
break;
case ERROR_CREATE:
coreService.requestDeviceFinder();
break;
case ERROR_HANDSHAKE:
coreService.requestPairing();
break;
}
}
protected KeyStoreManager getKeyStoreManager() {
if (coreService != null) {
return coreService.getKeyStoreManager();
}
return null;
}